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CHEMICAL REACTION ENGINEERING QUIZ

Sum of the powers of the concentration terms in the rate equation is called the __________ of the reaction.

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The value of 'n' for a chemical reaction A → B, whose reaction rate is → CAn, will be __________ if the rate of the reaction increases by a factor of 8, when the concentration of is doubled.

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The reaction A → B is conducted in an adiabatic plug flow reactor (PFR). Pure A at a concentration of 2 kmol/m³ is fed to the reactor at the rate of 0.01 m³ /s and at a temperature of 500 K. If the exit conversion is 20%, then the exit temperature (in k)is (Data: Heat of reaction at 298 K = - 50000 kJ/ kmole of A reacted Heat capacities CPA = CPB = 100kJ/kmole. K (may be assumed to be independent of temperature))

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Given, 3H₂ + CO = CH₄ + H₂O, KP = 101.84 and, 4H₂ + CO₂ = CH₄ + 2H₂O, KP = 101.17the KP for the reaction CO + H₂O = CO₂ + H₂ is

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Reaction of benzene with chlorine gas to produce tri-chlorobenzene exemplifies a/an __________ reaction.

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When a catalyst increases the rate of chemical reaction, the rate constant

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In a continuous flow stirred tank reactor, the composition of the exit stream

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__________ explains the mechanism of catalysis.

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Variables affecting the rate of homogeneous reactions are

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Signal normally used to study non-ideal flow by stimulus response technique is __________ input.

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